linux-kernel - [PATCH v2 0/2] media:pci:mgb4: Add zDML color mapping support

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Message-ID: <20260127124308.344380-1-tumic@gpxsee.org>
Date: Tue, 27 Jan 2026 13:43:06 +0100
From: tumic@...see.org
To: Mauro Carvalho Chehab <mchehab@...nel.org>,
	Hans Verkuil <hverkuil@...all.nl>
Cc: linux-media@...r.kernel.org,
	linux-kernel@...r.kernel.org,
	Martin Tůma <martin.tuma@...iteqautomotive.com>
Subject: [PATCH v2 0/2] media:pci:mgb4: Add zDML color mapping support

From: Martin Tůma <martin.tuma@...iteqautomotive.com>

Add zDML (a special signal mapping as used in Audi Digital Matrix Lights)
color mapping support.

Changes in v2:
- Do not break the previous property show/store tuple when adding the new
  one.

Martin Tůma (2):
  media:pci:mgb4: Add zDML color mapping support
  media:admin-guide:mgb4: Add zDML color mapping info

 Documentation/admin-guide/media/mgb4.rst |  8 +++
 drivers/media/pci/mgb4/mgb4_sysfs_in.c   | 18 +++++--
 drivers/media/pci/mgb4/mgb4_sysfs_out.c  | 62 ++++++++++++++++++++++++
 3 files changed, 85 insertions(+), 3 deletions(-)


base-commit: eb4ee870747c3a77a9c3c84d84efb64bd481013a
-- 
2.52.0